The AT-SPI Validator Plugin generates a report with accessibility issues related to a target application. For each error, the report includes the severity level and a brief description.
To run the AT-SPI Validator Plugin, select an item in the Application Tree View. The validator will generate the report with respect to the selected item and all of its descendant widgets in the tree hierarchy.
After selecting an item, choose a validation schema in the combobox and press the Validate button to start generating the report. If you want to cancel the execution, just press the Validate button again.
The generated report is interactive. Therefore, you can double-click any error found to check which of the target application widgets is causing it. The corresponding widget will then appear selected in the Application Tree View and highlighted in the target application.
If you want to save the generated report in your system, just click the Save button. To clear the validation screen, press the Clear button.
To get more information about an error in the generated report, make sure the corresponding item is selected and press the Help button. It will open a Help Page in your default browser.
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